// ignore_for_file: unrelated_type_equality_checks

import 'dart:ffi';
import 'dart:io';

import 'package:flutter/material.dart';
import 'package:flutter/src/widgets/framework.dart';
import 'package:flutter/src/widgets/placeholder.dart';
import 'package:full_display/common/qxp_color.dart';
import 'package:full_display/common/qxp_style.dart';
import 'package:full_display/page/montage/dialog/m_addClock_dialog.dart';
import 'package:full_display/page/montage/montage_provider.dart';
import 'package:full_display/unit/asset_utils/asset_utils.dart';
import 'package:full_display/unit/screen/screen_utility.dart';
import 'package:full_display/unit/socket/udp/socket_udp_utils.dart';
import 'package:full_display/unit/widgets/widget_dialog/widget_dialog.dart';
import 'package:provider/provider.dart';

class MClockDialogWidget extends StatelessWidget {
  const MClockDialogWidget({Key? key}) : super(key: key);

  @override
  Widget build(BuildContext context) {
    return MultiProvider(
      providers: [ChangeNotifierProvider(create: (_) => MontageProvider())],
      child: const MClockDialog(),
    );
  }
}

class MClockDialog extends StatefulWidget {
  const MClockDialog({super.key});

  @override
  State<MClockDialog> createState() => _MClockDialogState();
}

class _MClockDialogState extends State<MClockDialog> {
  var _montageProvider = MontageProvider();
  @override
  Widget build(BuildContext context) {
    _montageProvider = context.watch<MontageProvider>();
    return Container(
      width: 320.0.W,
      height: 274.0.W,
      decoration: const BoxDecoration(
        gradient: LinearGradient(
            //渐变位置
            begin: Alignment.topCenter, //右上
            end: Alignment.bottomCenter, //左下
            //渐变颜色[始点颜色, 结束颜色]
            colors: [ColorPlate.app_blue, ColorPlate.sub_blue]),
        borderRadius: BorderRadius.all(Radius.circular(8.0)),
      ),
      child: Column(
        mainAxisAlignment: MainAxisAlignment.spaceBetween,
        children: [
          Padding(
            padding: EdgeInsets.fromLTRB(10.0.W, 20.0.H, 10.0.W, 20.0.H),
            child: Column(
              children: [
                Row(
                  children: [
                    Expanded(
                      child: Text(
                        "定时",
                        style: StandardTextStyle.textWhite17Style,
                        textAlign: TextAlign.center,
                      ),
                    ),
                    InkWell(
                      onTap: () {
                        showDialog(
                          barrierDismissible: true,
                          context: context,
                          builder: (context) {
                            return DialogWidget(
                              contentWidget: const MAddClockDialogWidget(),
                            );
                          },
                        );
                      },
                      child: Image.asset(
                        height: 24.0.H,
                        width: 24.0.W,
                        AssetUtils.getAsset2Image("m_angle_add"),
                      ),
                    ),
                  ],
                ),
                Container(
                  height: 20.0.H,
                ),
                GridView.builder(
                  padding: EdgeInsets.zero,
                  scrollDirection: Axis.vertical,
                  physics: const NeverScrollableScrollPhysics(),
                  shrinkWrap: true,
                  itemCount: _montageProvider.clockList.length,
                  itemBuilder: (con, index) {
                    return clockItem(
                      _montageProvider.clockList[index]["startTime"],
                      _montageProvider.clockList[index]["endTime"],
                      index,
                    );
                  },
                  gridDelegate: const SliverGridDelegateWithFixedCrossAxisCount(
                    crossAxisCount: 1,
                    crossAxisSpacing: 1,
                    mainAxisSpacing: 10,
                    //宽高比
                    childAspectRatio: 28 / 5,
                  ),
                ),
              ],
            ),
          ),
          Column(
            children: [
              Container(
                padding: EdgeInsets.only(top: 15.0.W),
                child: Divider(
                  height: 1.0.W,
                  color: ColorPlate.white, // 分割线颜色
                ),
              ),
              Container(
                height: 50.0.W,
                child: Row(
                  children: [
                    Expanded(
                      child: InkWell(
                        onTap: () {
                          // widget.okBtnTap();
                          Navigator.pop(context);
                        },
                        child: Center(
                          child: Text(
                            '确定',
                            style: StandardTextStyle.textWhite16Style,
                            textAlign: TextAlign.center,
                          ),
                        ),
                      ),
                    ),
                  ],
                ),
              ),
            ],
          ),
        ],
      ),
    );
  }

  Widget clockItem(String start, String end, int index) {
    return Container(
      padding: const EdgeInsets.all(10),
      width: 280.0.W,
      height: 50.0.W,
      decoration: BoxDecoration(
        //设置边框
        border: Border.all(color: Colors.white, width: 1),
        //背景颜色
        color: ColorPlate.backgroundOpacity0,
        //设置圆角
        borderRadius: BorderRadius.circular((25.0.W)),
      ),
      child: Row(
        mainAxisAlignment: MainAxisAlignment.spaceBetween,
        children: [
          Expanded(
            child: Row(
              mainAxisAlignment: MainAxisAlignment.center,
              children: [
                Text(start,
                    style: StandardTextStyle.textWhite17Style,
                    textAlign: TextAlign.center,
                    overflow: TextOverflow.ellipsis),
                Container(
                  width: 5.0.W,
                ),
                Text("-",
                    style: StandardTextStyle.textWhite17Style,
                    textAlign: TextAlign.center,
                    overflow: TextOverflow.ellipsis),
                Container(
                  width: 5.0.W,
                ),
                Text(end,
                    style: StandardTextStyle.textWhite17Style,
                    textAlign: TextAlign.center,
                    overflow: TextOverflow.ellipsis),
              ],
            ),
          ),
          InkWell(
            onTap: () {
              setState(() {
                print("===========>${index}");
                // SocketUDPUtils()
                // .sendUDPMsgToIp(
                // InternetAddress.anyIPv4, 12345, "SET:ALARM0:CANCEL");
                // _montageProvider.deleteTime(index);
              });
            },
            child: Container(
              width: 30.0.W,
              height: 30.0.W,
              padding: EdgeInsets.all(5.0.W),
              child: Image.asset(
                height: 20.0.H,
                width: 20.0.W,
                AssetUtils.getAsset2Image("m_delete"),
              ),
            ),
          ),
        ],
      ),
    );
  }
}
